Cruise Control

In this section you will find information on our range of cruise control products. Click the About Cruise Control tab for general information on cruise control.

All our cruise control and cruise/limiter systems offer full system diagnostics making the setting up for the specific vehicle more accurate. Whilst all cruise controls have electronics modules only the AP 900 is a fully electronic system. A complete cruise control system will comprise a command module and either the AP 900 fully electronic cruise/limiter and an appropriate 'T' harness, or the ELEC-1 or VAC-2 actuator.

	AP 900 CRUISE CONTROL/LIMITER Drive-by-Wire Cruise Control/Speed Limiter System This is a FULLY ELECTRONIC cruise system, which is ideally suited to modern drive-by-wire vehicles,with no mechanical connection required. Although the system is universal a 'T' harness is necessary to link the system to the vehicle. This means that, if required, the system may be moved to another vehicle with possibly only a different 'T' harness necessary.	£260.00
	ELEC-1 ELECTRIC ACTUATOR CRUISE CONTROL Professional Electric Actuator Operated Cruise Control ELEC-1 is an electric actuator to control the cruising speed of the vehicle. This 'piggy-backs' onto the vehicle and eliminates the necessity of taking power from the brake servo of the vehicle. It is suitable for use in most vehicles although for modern, drive-by-wire vehicles the AP 900 would be more appropriate.	£229.00
	VAC-2 VACUUM ACTUATOR CRUISE CONTROL Professional vacuum operated cruise control VAC-2 is a heavy duty, professional series, cruise control system which takes power from the brake servo of the vehicle. It is suitable for use in most vehicles although for modern, drive-by-wire vehicles the AP 900 would be more appropriate.	£169.00
	STALK/MEM-1 COMMAND MODULE De-luxe, steering column mounted command module with two speed memory function This de-luxe command module is offered as standard with all installations carried out by Adroit Services. It is flick-switch operated with the normal SET, RESUME, TAP UP and DOWN functions as well as a COAST facility which allows the driver to disengage the cruise control without touching the brake or clutch pedals. A bi-coloured led indicates when there is power to the system (green) and whether the system is engaged (orange). Additionally the rocker switch in the end of the command module allows two speeds to be permanently pre-selected. Simply pressing the relevant switch takes the vehicle automatically to that pre-selected speed. The command module is operated with the finger tips and there is no need to take your hand from the steering wheel making it easier and safer to operate.	£60.00
	STALK-2 COMMAND MODULE De-luxe, steering column mounted command module This de-luxe command module is similar to STALK-1 in every respect except it does not feature the two-speed memory function.	£55.00
	DASH-1 COMMAND MODULE Dashboard mounted command module A command module which is mounted on the dashboard of the vehicle within easy reach of the driver. It features the normal SET, RESUME, ON/OFF buttons together with a bi-coloured led to show whether the system is switched on (green) or the cruise is engaged (orange).	£36.00
	'T' HARNESS 'T' harness (vehicle specific or universal) required for all AP 900 installations Many of the 'T' harnesses are vehicle specific which will reduce the installation time. Please telephone us for details of vehicles which are compatible with the fully electronic AP 900 cruise control system.	£38.00

Accessories

Model	Description	Price
SPG	Transducer which fits on the speedo cable and provides electronic speed pulses for the cruise control system	FROM £41.00
MAG-1	Magnet kit for prop shaft/ drive shaft speed sensing	£25.00
CSW	Clutch switch (for vehicles not fitted with switches as standard)	£15.00
Canbus	Interpreter to provide information where no other source is available (please telephone for information)	FROM £90.00

Installed Kit Prices

It is easy to become confused with the range of features and options shown so to make life simpler we have put together some prices which reflect some of our more frequent installations.

Example 1

Fiat Ducato/Peugeot Boxer Multijet
AP 900 + 'T' harness + STALK/MEM command module, professionally installed by us £435.00

Example 2

Peugeot Boxer HDi/ Fiat JTd
AP 900 + 'T' harness + STALK/MEM command module, professionally installed by us £435.00

Example 3

Fiat Ducato TDi/Peugeot Boxer TDi
ELEC-1 + DASH-1 command module + SPG transducer, professionally installed by us £450.00

Please telephone us on 01205 820004 or email on info@adroitservices.biz for price information an any other vehicle not shown

We also supply cruise control kits for DIY installation, together with technical advice and support where required.

What is cruise control?

A cruise control system allows the driver to maintain a set speed without using the throttle pedal on the vehicle.

What does it comprise?

Electronics module - Normally mounted behind the dashboard and includes a microprocessor - the ‘brain’ of the system.

Actuator - Normally fitted in the engine bay and controls the engine speed and hence the road speed of the vehicle. It is linked by a bowden cable (similar to a bicycle brake cable) to the engine throttle or, more often nowadays with ‘drive by wire’ control, to the throttle pedal. No actuator is used with a plug-in system.

Command module - Mounted on the dashboard, steering column, steering wheel or gearstick and allows the driver to operate the cruise control system.

How does it work?

The system is activated by driving to the desired speed and pressing 'SET' on the command module. The vehicle will then maintain the speed without the driver using the throttle pedal. If the brake or clutch pedals (if clutch switch fitted) are pressed, the 'COAST' function is activated or the system is turned 'OFF', the cruise control will instantly disengage.

Touching 'RESUME' returns the vehicle to the previously set speed automatically. The set speed may be increased or decreased by tapping either 'SET' or 'RESUME' and each tap alters the speed by about 1/2 mph. The set speed may also be gradually increased or decreased by pressing and holding 'SET' or 'RESUME' and releasing at the new speed.

What are the different types of cruise control?

The FULLY ELECTRONIC system connects directly into the electronic throttle of the vehicle, dispensing with the need for an actuator and using the vehicle’s own electronics to help provide cruise control. Whilst the system itself is universal, the harness which links to the electronic throttle is vehicle specific. This system is the most suitable for modern motorhomes.

The fully-electronic system also includes a SPEED LIMITER function, which is selected by the driver and prevents the vehicle being driven, even by using the throttle pedal, above the selected speed.

The ELECTRIC system uses an electric actuator to control the vehicle’s throttle.

The VACUUM system uses a vacuum actuator to provide the power.

Both of the above systems mechanically control the cruising speed of the vehicle by either linking to the throttle linkage on the engine or by moving the throttle pedal directly. For modern, drive-by-wire systems using this method is a retrograde step.

What are the main benefits of cruise control?

• Better fuel economy – the vehicle only uses sufficient fuel to maintain the set speed and no more.
• More environmentally friendly – only using as little fuel as is necessary to maintain the set speed and so reducing emissions.
• No accidental speeding – the speed that is set is the speed maintained.
• Safer driving – the driver can concentrate on the road and other road users rather than constantly checking the speed.
• More relaxed driving – the driver can stretch his legs and shift driving position easily so, at the end of a long journey, is far less tired.

Optional extras?

Different command modules are available which may be mounted on the dashboard, either side of the steering column, on the steering wheel (using infra-red sensing), or in place of the existing gearknob. It may also be possible to interface a cruise system with original vehicle manufacturer’s cruise switches.

A separate memory module allows the driver to preset three speeds and simply tapping the relevant button takes the vehicle to the permanently memorised speed.

A fingertip operated 'FLICK' switch stalk control incorporating a TWO-SPEED MEMORY and COAST function is normally fitted with installed systems from Adroit Services.

Drivers who have a cruise control system or speed limiter/cruise control installed by Adroit Services can be assured that it will perform as well as those offered by vehicle manufacturers.